ProductWiki Email Notifications

Is the ProductWiki email notifications supposed to be sending me random updates from all across ProductWiki or just from those people I'm following? Of late, I seem to get at least one email a day from ProductWiki for updates things I have no interest in. Today's example is I got a notification telling me somebody named "minal081" commented on "Coach Hamptons Stripe Satchel". I'm sure that's very nice for "minal081" but until I got this email I'd never heard of this person and I've no idea why I'm getting this notification.

At 3pm everyday the system checks to see if there's been any activity to the reports on your "watchlist" or by the people you've followed, if so it sends out an e-mail to you.

When you contribute to a report it automatically adds it to your "watchlist" you can remove it from your watchlist by going to the report, and at the botton right-hand corner click on the button that says "remove from watchlist".

You can also see every report on your watchlist by going to www.productwiki.com//watchlist and manage the list from there.

As for minal081... I'll have to check if that was supposed to happen based on the design, or if there's a bug in the system.

I'm thinking it's a bug. minal081 isn't a user I'm following and I'd not touched/seen that "Coach Hamptons Stripe Satchel" entry until this email arrived. Just shooting in the dark but maybe it's happening because somebody I watched is watching
minal081 and/or the "Coach Hamptons Stripe Satchel" entry?